Home / 4,124,675,174,615-5,691,795,271,816-2,272,679,689,215.40

Finding the Fourth Proportional to 4,124,675,174,615, 5,691,795,271,816 and 2,272,679,689,215.40

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Solution

The fourth proportional to 4,124,675,174,615, 5,691,795,271,816 and 2,272,679,689,215.40 is: 3,136,156,657,629.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,124,675,174,615 : 5,691,795,271,816 = 2,272,679,689,215.40 : x
  2. Step 2: Convert to fraction form
    4,124,675,174,615/5,691,795,271,816 = 2,272,679,689,215.40/x
  3. Step 3: Cross multiply
    4,124,675,174,615x = 5,691,795,271,816 × 2,272,679,689,215.40
  4. Step 4: Simplify right side
    4,124,675,174,615x = 12,935,627,509,428,469,175,943,168
  5. Step 5: Solve for x
    x = 12,935,627,509,428,469,175,943,168/4,124,675,174,615
  6. Step 6: Final answer
    x = 3,136,156,657,629.63

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.